I just ruined my client's video settings somehow and my display shows "input not supported" when the client is running, which means I can't see anything. I tried to press ~ and type cvar_restart right ...

I get frustrated when playing Quake-Live on some maps such as rebound or vortex portal, when some users seem to only use rail and doubler and nothing else.
This is frustrating when an enemy does this ...

I have a new iMac. I have been playing Quake Live. When I play I get either 85 fps, or a weird effect where the framerate starts at 125, then drops to 85fps and builds up again to 125 fps.
Changing ...

So since Quake Live left beta status. As a "pro user" you are able to create a server on your own.
What options do you have?
Are there options like: "Only Clan-mates may join" or "Only players from ...